26611455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{571}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 46126080

約数和(自身を除く): 19514625

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 239, 571, 717, 1195, 1713, 2855, 3107, 3585, 7423, 8565, 9321, 15535, 22269, 37115, 46605, 111345, 136469, 409407, 682345, 1774097, 2047035, 5322291, 8870485, 26611455]

約数ペア:

[(1, 26611455), (3, 8870485), (5, 5322291), (13, 2047035), (15, 1774097), (39, 682345), (65, 409407), (195, 136469), (239, 111345), (571, 46605), (717, 37115), (1195, 22269), (1713, 15535), (2855, 9321), (3107, 8565), (3585, 7423)]